Hypersensitivity Flashcards
1
Q
Type 1 reaction
A
Allergic/Anaphylactic
2
Q
Type 1 Ab involved
A
IgE
3
Q
Type 1 Complement Involvement
A
No
4
Q
Type 1 cytokine involvement
A
Yes, IL-4
5
Q
Type II reaction
A
Cytotoxic/Ab dependent
6
Q
Type II Complement Involvement
A
Yes
7
Q
Type II cytokine Involvement
A
No
8
Q
Type III reaction
A
Immune complex
9
Q
Type III ab
A
IgM, IgE
10
Q
Type II Ab
A
IgM, IgG
11
Q
Type III complement, cytokine Involvement
A
Yes
12
Q
Type IV reaction
A
Delayed Hypersensitivity
13
Q
Type IV Ab, Complement, cytokine Involvement
A
No
14
Q
Examples.
Anaphylaxis
Food/Drug Allergy
Asthma, Hay fever
Hives, Rhinitis, Insect bite
A
Type I
15
Q
Examples
Transfusion Reactions
HDFN, Good pasture
Type I DM, Hashimoto’s
Myasthenia gravis
A
Type II
16
Q
Examples
SLE, Arthus reaction
RA, Serum Sickness
A
Type III
17
Q
Examples
Contact dermatitis
Cosmetic/Latex allergy
Pneumonitis
Tuberculin
A
Type IV
